Wormholes are often imagined as tunnels through space or time—shortcuts across the universe. But this image rests on a ...

Einstein’s Theory of General Relativity is currently our best approximation of how the universe ticks. But there are holes.

According to Einstein's theory of relativity and a new NIST study, time on Mars passes faster than on Earth. Discover the ...

Because the moon has less gravity than Earth does, time passes slightly differently there. This effect was first predicted by ...

In an effort to bring together the domains of gravity and quantum theory, Albert Einstein and Nathan Rosen proposed a ...

For centuries, the principle of symmetry has guided physicists towards more fundamental truths, but now a slew of shocking ...

Chen-Ning Yang, a towering figure in science who shaped contemporary theoretical physics, passed away on 18 October 2025.

With support from the W. M. Keck Foundation, a Stevens–Yale collaboration is now transforming graviton detection from a ...

From the Upside Down through the Devil's Anus and beyond. Here are 6 times these theoretical wormholes turned up in sci-fi ...